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11. 发明授权

US5803688A Methods and apparatus for securing components in nuclear reactors 失效
标题翻译：确保核反应堆部件的方法和装置
公开(公告)号：US5803688A
公开(公告)日：1998-09-08
申请号：US599128
申请日：1996-02-09
申请人： Thomas Edward Gleason , Jonathan D. Lazarus
发明人： Thomas Edward Gleason , Jonathan D. Lazarus
IPC分类号： G21C19/02 , F16B13/08 , G21C19/26 , F16B21/00 , F16B13/04
CPC分类号： G21C19/26 , F16B13/0808
摘要： Methods and apparatus for securing a tie rod to a shroud support structure are described. One embodiment of the apparatus is a toggle bolt assembly including a toggle bolt body having an upper threaded portion and a lower toggle engaging portion. A toggle is rotatably secured to the toggle bolt body at the lower toggle engaging portion. A crimp nut including a threaded nut portion and a crimp collar is threadedly secured to the upper threaded portion of the toggle bolt body. Such toggle bolt assembly also includes a sleeve sized to have at least a portion of the toggle bolt body and the toggle located therein. The sleeve has a toggle opening so that the toggle can rotate from a first position in which the toggle is substantially located within the sleeve to a second position in which surface engaging portions of the toggle extend beyond the sleeve. A lower portion of the sleeve has a toggle rotation surface to facilitate rotation of the toggle.
摘要翻译：描述了用于将拉杆固定到护罩支撑结构的方法和装置。该装置的一个实施例是一种肘节螺栓组件，其包括具有上部螺纹部分和下部肘节接合部分的肘节螺栓本体。肘节在下肘杆接合部分处可旋转地固定到肘节螺栓本体。包括螺母部分和压接套环的压接螺母螺纹固定到肘节螺栓本体的上部螺纹部分。这种肘节螺栓组件还包括尺寸适于具有肘节螺栓本体和肘杆的至少一部分的套筒。套筒具有肘节开口，使得肘节可以从其中肘节基本上位于套筒内的第一位置旋转到第二位置，在第二位置，肘节的表面接合部分延伸超过套筒。套筒的下部具有肘节旋转表面以便于肘节的旋转。

12. 发明授权

US5572589A Disc serialization 失效
标题翻译：光盘序列化
公开(公告)号：US5572589A
公开(公告)日：1996-11-05
申请号：US165241
申请日：1993-12-09
申请人： Lester L. Waters , Jonathan D. Lazarus
发明人： Lester L. Waters , Jonathan D. Lazarus
IPC分类号： G06F1/00 , G06F21/00 , G11B23/30 , G11B23/42 , H04L9/00
CPC分类号： G06F21/80 , G11B23/30 , G11B23/42 , G06F2211/007 , G11B20/00123 , G11B20/00173 , G11B20/00543 , G11B20/00557 , G11B20/00586
摘要： Several approaches to serializing a disc may be used in the present invention. First, portions of a disc (such as sector(s) or track(s)) may be physically damaged to create a pattern of damage that somewhat uniquely identifies the disc. A number of different techniques may be used to damage the disc. For instance, laser devices may be used, sharp devices may be used or a master disc may be configured to create the damage. The physical damage may be used in conjunction with soft damage that is encoded in software on the disc. Alternatively, certain soft damage approaches may be used separately to serialize the disc.
摘要翻译：在本发明中可以使用串行化盘的几种方法。首先，盘（例如扇区或轨道）的部分可能被物理损坏以产生有些唯一地识别盘的损伤模式。可以使用许多不同的技术来损坏盘。例如，可以使用激光设备，可以使用尖锐的设备，或者可以将母盘配置成产生损坏。物理损伤可能与光盘上的软件编码的软伤害结合使用。或者，可以单独使用某些软损伤方法来串行化盘。

13. 发明授权

US4643870A Heat dissipating nuclear reactor 失效
标题翻译：散热核反应堆
公开(公告)号：US4643870A
公开(公告)日：1987-02-17
申请号：US800566
申请日：1985-11-21
申请人： Anstein Hunsbedt , Jonathan D. Lazarus
发明人： Anstein Hunsbedt , Jonathan D. Lazarus
IPC分类号： G21C9/016 , G21C15/12 , G21C9/00
CPC分类号： G21C9/016 , G21C15/12 , Y02E30/40
摘要： Disclosed is a nuclear reactor containment adapted to retain and cool core debris in the unlikely event of a core meltdown and subsequent breach in the reactor vessel. The reactor vessel is seated in a cavity which has a thick metal sidewall that is integral with a thick metal basemat at the bottom of the cavity. The basemat extends beyond the perimeter of the cavity sidewall. Underneath the basemat is a porous bed with water pipes and steam pipes running into it. Water is introduced into the bed and converted into steam which is vented to the atmosphere. A plurality of metal pilings in the form of H-beams extends from the metal base plate downwardly and outwardly into the earth.
摘要翻译：公开了一种核反应堆安全壳，适用于在不太可能发生核心熔化和随后在反应堆容器中破裂的情况下保留和冷却核心碎屑。反应器容器位于具有厚的金属侧壁的空腔中，该侧壁与空腔底部的厚金属底座是一体的。底座延伸超出空腔侧壁的周边。在底下是一个多孔的床，水管和蒸汽管贯穿其中。将水引入床中并转化成通向大气的蒸汽。 H形梁形式的多个金属桩从金属底板向下并向外延伸到地球中。

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